SampleExplorer: using language models to discover relevant transcriptome data.

ABSTRACT:

Motivation

Over the last two decades, transcriptomics has become a standard technique in biomedical research. We now have large databases of RNA-seq data, accompanied by valuable metadata detailing scientific objectives and the experimental procedures used. The metadata is crucial in understanding and replicating published studies, but so far has been underutilized in helping researchers to discover existing datasets.

Results

We present SampleExplorer, a tool allowing researchers to search for relevant data using both text and gene set queries. SampleExplorer embeds sample metadata and uses a transformer-based language model to retrieve similar datasets. Extensive benchmarking (see Supplementary Materials and Methods) using the ARCHS4 database demonstrates that SampleExplore

SUBMITTER: Chin WL 

PROVIDER: S-EPMC11751629 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature